Play Touhou Mario: Imperishable Night Online

Summary

Touhou Mario: Imperishable Night is a full‑blown ROM hack of Super Mario World that snagged second place in SMWCentral’s Summer 2013 C3 awards. The hack swaps the familiar moon for a counterfeit one, thrusting Mario into a midnight quest to set things right. Along the way he bumps into a parade of Youkai and other oddball characters, each stage turning into a quirky showdown that tests both platforming skill and curiosity. The goal is simple yet charming: defeat every strange foe and uncover the mastermind behind the lunar deception. Before diving in, the creator recommends reading the accompanying .txt file for essential context, then just enjoy the surreal crossover adventure.

Storyline

In Touhou Mario: Imperishable Night, a mysterious impostor moon hangs over the world. Mario, unaware of the deception, sets out on a midnight “little trip” to uncover the truth.

Along the way he runs into a parade of Youkai and other odd characters on each stage. He must defeat them all, clearing the path toward the hidden culprit behind the fake moon.